1681003512

素因数分解:

$2^3\times 3^2\times {\mathrm{23347271}}^1$

素因数の和:23347283

約数の個数: 24

約数和(自身を含む): 4552718040

約数和(自身を除く): 2871714528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 23347271, 46694542, 70041813, 93389084, 140083626, 186778168, 210125439, 280167252, 420250878, 560334504, 840501756, 1681003512]

約数ペア:

[(1, 1681003512), (2, 840501756), (3, 560334504), (4, 420250878), (6, 280167252), (8, 210125439), (9, 186778168), (12, 140083626), (18, 93389084), (24, 70041813), (36, 46694542), (72, 23347271)]